Method Load

neo/tools/compilers/aas/AASFile.cpp:1103–1201

================ idAASFileLocal::Load ================ */

================
*/
bool idAASFileLocal::Load( const idStr &fileName, unsigned int mapFileCRC ) {
	idLexer src( LEXFL_NOFATALERRORS | LEXFL_NOSTRINGESCAPECHARS | LEXFL_NOSTRINGCONCAT | LEXFL_ALLOWPATHNAMES );
	idToken token;
	int depth;
	unsigned int c;

	name = fileName;
	crc = mapFileCRC;

	common->Printf( "[Load AAS]\n" );
	common->Printf( "loading %s\n", name.c_str() );

	if ( !src.LoadFile( name ) ) {
		return false;
	}

	if ( !src.ExpectTokenString( AAS_FILEID ) ) {
		common->Warning( "Not an AAS file: '%s'", name.c_str() );
		return false;
	}

	if ( !src.ReadToken( &token ) || token != AAS_FILEVERSION ) {
		common->Warning( "AAS file '%s' has version %s instead of %s", name.c_str(), token.c_str(), AAS_FILEVERSION );
		return false;
	}

	if ( !src.ExpectTokenType( TT_NUMBER, TT_INTEGER, &token ) ) {
		common->Warning( "AAS file '%s' has no map file CRC", name.c_str() );
		return false;
	}

	c = token.GetUnsignedIntValue();
	if ( mapFileCRC && c != mapFileCRC ) {
		common->Warning( "AAS file '%s' is out of date", name.c_str() );
		return false;
	}

	// clear the file in memory
	Clear();

	// parse the file
	while ( 1 ) {
		if ( !src.ReadToken( &token ) ) {
			break;
		}

		if ( token == "settings" ) {
			if ( !settings.FromParser( src ) ) { return false; }
		}
		else if ( token == "planes" ) {
			if ( !ParsePlanes( src ) ) { return false; }
		}
		else if ( token == "vertices" ) {
			if ( !ParseVertices( src ) ) { return false; }
		}
		else if ( token == "edges" ) {
			if ( !ParseEdges( src ) ) { return false; }
		}